Research Article

Upadacitinib Is a Better Choice than Abrocitinib for Patients with Moderate-to-Severe Atopic Dermatitis: An Updated Meta-Analysis

Table 3

Result of adverse events.

Synthesis outcome (EOT)RCTsNo. of groupsPatients#Evidence synthesisI2(%)valueEgger’s testGrade

Any treatment-emergent adverse events
 JAK1 inhibitors8194389OR 1.41 [1.26, 1.57]00.00040.2613High
  Abrocitinib4101640OR 1.40 [1.16, 1.68]0<0.000010.0292Moderate
  Upadacitinib492749OR 1.41 [1.23, 1.61]0<0.000010.7974High
  Subgroup differencea00.94
  Abrocitinib (100 mg vs. 200 mg)441198OR 0.83 [0.66, 1.05]210.120.5968Moderate
  Upadacitinib (15 mg vs. 30 mg)b441805OR 0.76 [0.63, 0.93]60.0070.7923High

Serious adverse events
 JAK1 inhibitors8194389OR 0.76 [0.55, 1.05]00.090.7783Moderate
  Abrocitinib4101640OR 0.77 [0.46, 1.31]00.340.7475Moderate
  Upadacitinib492749OR 0.75 [0.50, 1.13]00.170.9884Moderate
  Subgroup differencea00.93

Acne
 JAK1 inhibitors7154122OR 6.59 [4.72, 9.18]0<0.000010.3581High
  Abrocitinib361373OR 7.54 [2.34, 24.26]00.00070.0037High
  Upadacitinib492749OR 6.48 [4.59, 9.16]0<0.000010.2444High
  Subgroup differencea00.81

Upper respiratory tract infection
 JAK1 inhibitors8194389OR 1.26 [1.03, 1.55]00.030.1640High
  Abrocitinib4101640OR 1.05 [0.72, 1.54]00.790.4009Moderate
  Upadacitinib492749OR 1.36 [1.06, 1.74]00.010.9410High
  Subgroup differencea20.10.26

Nasopharyngitis
 JAK1 inhibitors7154122OR 1.38 [1.13, 1.69]00.0020.0899High
  Abrocitinib361373OR 1.34 [0.93, 1.93]00.120.5263Moderate
  Upadacitinib492749OR 1.40 [1.10, 1.78]00.0050.0924High
  Subgroup differencea00.83

Headache
 JAK1 inhibitors8194389OR 1.59 [1.24, 2.03]00.00020.0028Low
  Abrocitinib4101640OR 2.04 [1.31, 3.16]00.0010.0706High
  Upadacitinib492749OR 1.40 [1.04, 1.89]00.030.1006High
  Subgroup differencea47.70.17

Nausea
 JAK1 inhibitors5131806OR 4.77 [2.92, 7.81]0<0.000010.0309High
  Abrocitinib4101640OR 5.18 [3.05, 8.81]0<0.000010.2046High
  Upadacitinib13166OR 2.29 [0.58, 9.08]00.24<0.0001Low
  Subgroup differencea14.70.28

Coloring mark means extremely magnitude of effect (OR ≤ 0.2 or OR ≥ 5). EOT = End of treatment. #Duplicate number of patients in the control group had been removed. value ≤0.05. aWe compare the risk between abrocitinib and upadacitinib, value >0.05 means there is an insignificant difference between abrocitinib and upadacitinib. bWe compare the risk between different doses of upadacitinib, value <0.05 means 15 mg upadacitinib has lower risk of any treatment-emergent adverse events.